title: [Pharmacognostic examination of powders from cardiotonic drugs from plants].
mesh_terms: D002316:Cardiotonic Agents; D006801:Humans; D004364:Pharmaceutical Preparations; D011208:Powders
chemical_list: D002316:Cardiotonic Agents; D004364:Pharmaceutical Preparations; D011208:Powders
keywords: DRUGS
vernacular_title: Sobre el examen farmacognóstico de algunos polvos de drogas vegetales cardiotónicas.